Chapter 44-64.3 Service Switches4.3.1 Hardware Switches 0002-0525There is no service hardware switche on the Circuit board.4.3.2 Service Data Setting 0002-0528Service data can be checked and changed with items on display menus. The effective SSSWs/parameters and theirdefault values in this fax machine are shown in Service Data Setting. Detailed description of each SSSW/parameteris not given in this manual except the new SSSWs/parameters added to this model. See G3/G4 Facsimile ServiceData Handbook (Rev.1) (supplied separately) for details of them. The new switches for this model are describedin New SSSWs/Parameters Added to This Model.#1SSSW (Service soft switch settings)These setting items are for basic fax service functions such as error management, echo countermeasures, andcommunications trouble countermeasures.#2 MENU (MENU switch settings)These setting items are for functions required during installation, such as NL equalized and transmission levels.#3 NUMERIC Param. (NUMERIC parameter settings)These setting items are for inputting numeric parameters such as the various conditions for the FAX/TEL switchingfunction.#4 NCU (NCU settings)These setting items are for telephone network control functions such as the selection signal transmission conditionsand the detection conditions, for the control signals sent from the exchange.#5 TYPE (TYPE setting)The type setting makes the service data conform to a specific country communications standards. There is only onesetting item in this block.#6 GENESIS (UHQ function setting)These setting items are for scanned image processing such as edge enhancement and error diffusion processing.#7 PRINTER (PRINTER function settings)These setting items are for basic printer service functions such as the reception picture reduction conditions. Alsothere is an item for resetting the printer section without switching the power off-on.Download Service Manual And Resetter Printer at http://printer1.blogspot.com